Okay, i just figured out that Math.trunc(x) just truncates x to the nearest integer - it'd be nice to have something to round to arbitrary values, though. Is there, for instance, a nicer way to round the output of a low-frequency saw wave than this? This just seems laborious: ---- SinOsc sin => dac; SawOsc saw; 1 => saw1.freq; 0 => saw1.phase; saw1 => blackhole; while (true) { 400.00 * (Math.trunc(((saw1.last() * 2000.0) + 2000.0) / 400.0)) => sin.freq; // saw1 goes from 0 to 4000 at a speed of 1 Hz // and is rounded to the nearest 400 1::samp => now; }; --- thanks, jascha On Oct 7, 2007, at 10:44 PM, Jascha Narveson wrote:
This should be an easy function to use, but i can't for the life of me figure the syntax out - i've tried
5 => Math.trunc(2);
and
Math.trunc(5,2);
and
5.trunc(2); // this would be the nicest syntax
and some other things, to no avail - the documentation isn't big on examples for stuff like this.
thanks,
jascha _______________________________________________ chuck-users mailing list chuck-users@lists.cs.princeton.edu https://lists.cs.princeton.edu/mailman/listinfo/chuck-users